<template>
  <div>
    <el-row :gutter="20">
      <!-- 楼栋楼层 -->
      <el-col :span="6">
        <el-form :inline="true" :model="dataForm">
          <el-form-item>
            <el-button @click="appendOredit(null,'1')">添加分类</el-button>
          </el-form-item>
          <el-form-item>
            <el-button @click="companySetting()">单位设置</el-button>
          </el-form-item>
        </el-form>
        <el-tree :data="consumeDataList" node-key="id" default-expand-all :expand-on-click-node="false">
          <span class="custom-tree-node" slot-scope="{ node, data }">
            <span>
              <el-button :style="data.parentId == 0 ? 'font-weight: bold;' : ''" type="text" size="mini" @click="() => view(data)">{{ node.label }}</el-button>
            </span>
            <span>
              <el-button type="text" v-if="data.parentId == 0" size="mini" @click="() => appendOredit(data.id,'2')">添加分类</el-button>
              <el-button type="text" size="mini" @click="() => appendOredit(data.id,'1')">编辑</el-button>
              <el-button type="text" size="mini" @click="() => remove(node, data)">删除</el-button>
            </span>
          </span>
        </el-tree>
      </el-col>
      <!-- 房间 -->
      <el-col :span="18">
        <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
          <el-form-item><el-input v-model="dataForm.key" placeholder="关键字" clearable></el-input></el-form-item>
          <el-form-item>
            <span>【{{currName?currName:'全部'}}】属性</span>
            <!-- <el-button @click="getDataList()">{{ $t('Common.Query') }}</el-button> -->
            <el-button type="primary" @click="shopAddOrUpdateHandle()">新增商品</el-button>
            <el-button type="danger" @click="deleteHandle()" :disabled="dataListSelections.length <= 0">{{ $t('Common.BulkDelete') }}</el-button>
            <el-button v-if="isAuth('hotel:thotelfloorroomconsumeshop:purchase-sale')" type="warning" :disabled="!(dataListSelections.length == 1)" @click="shopPurchaseOrSaleHandle">进退货</el-button>
          </el-form-item>

          <el-form-item style="float: right;" label="" v-if="isAuth('hotel:hotelseller:list')">
            <el-select
              multiple
              collapse-tags
              clearable
              style="width:180px;"
              v-model="sellerIds"
              filterable
              remote
              reserve-keyword
              @change="selectSeller"
              placeholder="商家名称"
              :remote-method="remoteMethod"
              :loading="loading"
            >
              <el-option v-for="item in platformSeller" :key="item.id" :label="item.name" :value="item.id"></el-option>
            </el-select>
          </el-form-item>

        </el-form>
        <el-table :data="dataList" border v-loading="dataListLoading" @selection-change="selectionChangeHandle" style="width: 100%;">
          <el-table-column type="selection" header-align="center" align="center" width="50"></el-table-column>
          <el-table-column prop="sellerName" header-align="center" align="center" label="商家" width="150"></el-table-column>
          <el-table-column prop="conName" header-align="center" align="center" label="分类"></el-table-column>
          <el-table-column prop="comName" header-align="center" align="center" label="单位"></el-table-column>
          <el-table-column prop="shopNumber" header-align="center" align="center" label="编号"></el-table-column>
          <el-table-column prop="shopName" header-align="center" align="center" label="名称"></el-table-column>
          <el-table-column prop="purchasePrice" header-align="center" align="center" label="进价"></el-table-column>
          <el-table-column prop="salePrice" header-align="center" align="center" label="售价"></el-table-column>
          <el-table-column prop="purchaseNum" header-align="center" align="center" label="进货量"></el-table-column>
          <el-table-column prop="saleNum" header-align="center" align="center" label="销售量"></el-table-column>
          <el-table-column prop="stockNum" header-align="center" align="center" label="库存量"></el-table-column>
          <el-table-column prop="updateTime" header-align="center" align="center" label="最近更新" width="156"></el-table-column>
          <el-table-column prop="state" header-align="center" align="center" label="状态">
            <template slot-scope="scope">
              <span v-if="scope.row.state == 0">禁用</span>
              <span v-else>启用</span>
            </template>
          </el-table-column>
          <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
            <template slot-scope="scope">
              <el-button type="text" size="small" @click="shopAddOrUpdateHandle(scope.row.id)">修改</el-button>
              <el-button type="text" size="small" @click="deleteHandle(scope.row.id,scope.row)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
        <el-pagination
          @size-change="sizeChangeHandle"
          @current-change="currentChangeHandle"
          :current-page="pageIndex"
          :page-sizes="[10, 20, 50, 100]"
          :page-size="pageSize"
          :total="totalPage"
          layout="total, sizes, prev, pager, next, jumper"
        ></el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
        <consumeAddOrUpdate v-if="consumeAddOrUpdateVisible" ref="consumeAddOrUpdate" @refreshDataList="getFloorList"></consumeAddOrUpdate>
        <companyList v-if="companyListVisible" ref="companyList" @refreshDataList="getDataList"></companyList>
        <shopAddOrUpdate v-if="shopAddOrUpdateVisible" ref="shopAddOrUpdate" @refreshDataList="getDataList"></shopAddOrUpdate>

        <shop-purchase-or-sale v-if="shopPurchaseOrSaleVisible" ref="shopPurchaseOrSale" @refreshDataList="getDataList" />
      </el-col>
    </el-row>
  </div>
</template>

<script>
import consumeAddOrUpdate from './thotelfloorroomconsume-add-or-update';
import companyList from './thotelfloorroomconsumecompany';
import shopAddOrUpdate from './thotelfloorroomconsumeshop-add-or-update';

import shopPurchaseOrSale from './thotelfloorroomconsumeshop-purchase-or-sale';

export default {
  data() {
    return {
      loading: false,
      sellerIds: [],
      currName:'',
      roomList: [],
      consumeDataList: [],
      dataForm: {
        key: '',
        name:'',
        parentId:'',
        key:'',
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      platformSeller:[],
      consumeAddOrUpdateVisible: false,
      shopAddOrUpdateVisible: false,
      companyListVisible: false,

      shopPurchaseOrSaleVisible: false
    };
  },
  components: {
    consumeAddOrUpdate,companyList,shopAddOrUpdate, shopPurchaseOrSale
  },
  activated() {
    this.getDataList();
    this.getFloorList();
    this.remoteMethod();
  },
  methods: {
    selectSeller(id, value) {
      this.getDataList();
      this.getFloorList();
    },
    //加载平台商家数据
    remoteMethod(query) {
      if(this.isAuth('hotel:hotelseller:list')){
        this.loading = true;
        this.$http({
          url: this.$http.adornUrl("/hotel/hotelseller/platformSeller"),
          method: "get",
          params: this.$http.adornParams({
            sellerName: query
          })
        }).then(({ data }) => {
          this.loading = false;
          if (data && data.code === 0) {
            this.platformSeller = data.page.list;
          } else {
            this.$message.error(data.msg);
          }
        });
      }
    },
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true;
      var ids = '';
      if (this.sellerIds) {
        this.sellerIds.forEach((item, index) => {
          ids += item + ',';
        });
        ids = ids.substring(0, ids.length - 1);
      }
      this.$http({
        url: this.$http.adornUrl('/hotel/thotelfloorroomconsumeshop/list'),
        method: 'get',
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          parentId: this.dataForm.parentId,
          key: this.dataForm.key,
          ids: ids
        })
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.dataList = data.page.list;
          this.totalPage = data.page.totalCount;
        } else {
          this.dataList = [];
          this.totalPage = 0;
        }
        this.dataListLoading = false;
      });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 删除
    deleteHandle(id,demo) {
      var ids = id
        ? [id]
        : this.dataListSelections.map(item => {
            return item.id;
          });
          if(demo==undefined){
            demo={};
          }
          demo.ids=ids;
      this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/hotel/thotelfloorroomconsumeshop/delete'),
          method: 'post',
          data: this.$http.adornData(demo, false)
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: this.$t('Common.OperationSuccessful'),
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList();
              }
            });
          } else {
            this.$message.error(data.msg);
          }
        });
      });
    },
    //获取分类
    getFloorList() {
      var ids = '';
      if (this.sellerIds) {
        this.sellerIds.forEach((item, index) => {
          ids += item + ',';
        });
        ids = ids.substring(0, ids.length - 1);
      }
      this.$http({
        url: this.$http.adornUrl('/hotel/thotelfloorroomconsume/data'),
        method: 'get',
        params: this.$http.adornParams({
          ids: ids
        })
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.consumeDataList = data.data;
        } else {
          this.consumeDataList = [];
        }
      });
    },
    view(data){
      console.log(data)
      this.dataForm.parentId = data.id
      this.currName = data.label
      this.getDataList();
    },
    //1代表目录的修改跟顶级目录的增加2代表添加分类上级目录为该id
    appendOredit(id,type){
      this.consumeAddOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.consumeAddOrUpdate.init(id,type)
      })
    },
    companySetting(){
      this.companyListVisible = true
      this.$nextTick(() => {
        this.$refs.companyList.init()
      })
    },
    remove(node, data) {

      data.name=data.label;
      this.$confirm(`确定对 [${data.parentId == 0 ? '整栋' : '楼层'}] ${data.label}进行删除操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/hotel/thotelfloorroomconsume/delete'),
          method: 'post',
          data: this.$http.adornData(data, false)
        }).then(({data}) => {
          if (data && data.code === 0) {
            this.$message({
              message: this.$t('Common.OperationSuccessful'),
              type: 'success',
              duration: 1500
            })
            const parent = node.parent;
            const children = parent.data.children || parent.data;
            const index = children.findIndex(d => d.id === data.id);
            children.splice(index, 1);
          } else {
            this.$message.error(data.msg)
          }
        })
      })
    },
    // 新增 / 修改
    shopAddOrUpdateHandle (id) {
      this.shopAddOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.shopAddOrUpdate.init(id)
      })
    },
    // 进退货
    shopPurchaseOrSaleHandle() {
      this.shopPurchaseOrSaleVisible = true
      this.$nextTick(() => {
        this.$refs.shopPurchaseOrSale.init(this.dataListSelections[0])
      })
    }
  }
};
</script>

<style>
  .custom-tree-node {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 14px;
      padding-right: 8px;
    }
</style>
